ANVER Small Metal Vacuum Filters C-VF Metal Vacuum Filters with Replaceable ElementsItem No.: C-VF3 Part No. For Ejector Male Connector Material Housing Material Filter Element Inner Volume in3(cm3) Weight oz. (g) Replacement Filter Element C-VF3 CV-05,-10 MCA-05 G 1/8″ Aluminum PC, Polyvinyl 0.79 (13) 3.17 (90) C-VF3E